60 lines
2.3 KiB
C
60 lines
2.3 KiB
C
/* -----------------------------------------------------------------------------
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* The Cyberiada GraphML library implemention
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*
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* The geometry utilities
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*
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* Copyright (C) 2024 Alexey Fedoseev <aleksey@fedoseev.net>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 3 of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see https://www.gnu.org/licenses/
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*
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* ----------------------------------------------------------------------------- */
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#ifndef __CYBERIADA_GEOMETRY_H
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#define __CYBERIADA_GEOMRTRY_H
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#include "cyberiadaml.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* -----------------------------------------------------------------------------
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* The Cyberiada GraphML geometry utilities
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* ----------------------------------------------------------------------------- */
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CyberiadaPoint* cyberiada_new_point(void);
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CyberiadaPoint* cyberiada_copy_point(CyberiadaPoint* src);
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CyberiadaRect* cyberiada_new_rect(void);
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CyberiadaRect* cyberiada_copy_rect(CyberiadaRect* src);
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CyberiadaPolyline* cyberiada_new_polyline(void);
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CyberiadaPolyline* cyberiada_copy_polyline(CyberiadaPolyline* src);
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int cyberiada_destroy_polyline(CyberiadaPolyline* polyline);
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int cyberiada_clean_document_geometry(CyberiadaDocument* doc);
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int cyberiada_convert_document_geometry(CyberiadaDocument* doc,
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CyberiadaGeometryCoordFormat new_format,
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CyberiadaGeometryEdgeFormat new_edge_format);
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int cyberiada_import_document_geometry(CyberiadaDocument* doc,
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int flags, CyberiadaXMLFormat file_format);
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int cyberiada_export_document_geometry(CyberiadaDocument* doc,
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int flags, CyberiadaXMLFormat file_format);
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#ifdef __cplusplus
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}
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#endif
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#endif
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